19405+3923 KOI 4774

19h 40m 29.38s +39° 23' 27.3" P.A. 243.00 sep 4.0 mag 12.00,17.60

Coord 2000 19405+3923 Discov num KOI4774 Comp Coord arcsec 2000 19 40 29.38 +39 23 27.3
Date first 2010 Date last 2015 Obs 2
Pa first 246 Pa last 242.9 P.A. Now (θ) 242.9°
Sep first 4.0 Sep last 3.985 Sep. Now (ρ) 3.985"
Mag pri 12.00 Mag sec 17.60 delta mag (ΔM) 5.6 Spectral class
Pri motion ra -007 Sec motion ra
Pri motion dec +028 Sec motion dec
Notes K (K-band or other infrared magnitudes)


Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Cygnus Gaia DR2 2076240521511025792